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Shop the best prices on 37,092 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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Stainless Steel Soil Probe, Adjustable Ground Rod Tool for Locating Septic Tanks, Underground Pipes, Water Pipes
$38.95
Feature: 1. Compatible: It is sturdy and durable, economical and practical, fully meeting the needs
$38.95 Save $12.00 RRP: $50.95
Digital TDS Meter Water Quality Tester, Smart Backlight,Temperature EC/TDS Test Pen for Home Use
$20.95 Save $4.00 RRP: $24.95
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
$26.95
Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter
$49.95 Save $69.05 RRP: $119.00
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter
$11.95
50pcs Water Quality Test Strips Aquarium PH Level Testing Papers Colorful
$25.95 Save $63.05 RRP: $89.00
New Ph Meter Tds Ec Lcd Water Purity Ppm Filter Hydroponic Pool Tester Tool
$31.95 Save $32.05 RRP: $64.00
1 Box of Swimming Pool Testing Strips Hot Tub Spa Test Strips PH Testers Pond Water Test Strips
$22.95 Save $66.05 RRP: $89.00
Tds Meter Digital Water Quality Tester Testing Kits
$17.95 Save $19.00 RRP: $36.95
NEW Upgraded Water Quality Tester, 2 in 1 PH Chlorine Meter Tester PC-102 PH Tester Chlorine Water Quality Testing Device CL2 Measuring for Pool Aquar
$69.00 Save $10.00 RRP: $79.00
NEW Upgraded Water Quality Tester, 2 in 1 PH Chlorine Meter Tester PC-102 PH Tester Chlorine Water Quality Testing Device CL2 Measuring for Pool Aquar
$69.00 Save $10.00 RRP: $79.00
100% New Upgraded Portable PH Value Meter and Chlorine Water Quality Tester for Swimming Pool and Aquarium
$74.00 Save $20.00 RRP: $94.00
Digital Ph Meter, Ph Water Test Kit For Home, Pen Type Water Quality Tester
$79.00 Save $80.00 RRP: $159.00
Mini 4 Dual Temperature Meter Digital Universal Cylinder Water Temperature Meter with Voltage Temperature and Time~26076
$119.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
$41.95
4?in?1 Soil Moisture Temperature Light PH Tester Meter Gardening Tools for Farm Lawn Plant
$30.95 Save $33.05 RRP: $64.00
PH-9851 LCD Water Quality Analyzer PH/TDS Monitor Testing Instrument EU Plug 230-240V
$89.00 Save $90.00 RRP: $179.00
High Precision Soil Plant Detector Ph Tester For Gardens Lawns Easy To Carry
$59.00 Save $40.00 RRP: $99.00
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
$89.00 Save $50.00 RRP: $139.00
Spot Online Water Quality Analyzer Ph/conductivity/tds Five-in-one Multi-parameter Monitor Ph-116
$369.00
PH probe, high precision replacement probe, PH0-14 detection concentration range, easy cal
$54.00 Save $35.00 RRP: $89.00
Digital TDS Meter 0-1999PPM Water Quality Monitor Tester Dual Way High Resolution Level Probe 1mg/L PPM Accuracy +/-2% AR21 22
$79.00 Save $15.00 RRP: $94.00
Tds Meter, 0-200000 Meter, 0-14 Ph Meter, 5 In 1 Tds/ec/salt/temp/ph Meter For Drinking Water, Pool
$64.00
Water Quality Meter 3 in 1 LCD Digital Water Quality Meter TDS Meter ECMeter for Swimming Pool, Drinking Water, Aquarium, Hydroponics
$25.95
PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measu
$25.95 Save $33.05 RRP: $59.00
Ph/ec/temp Meter, High Accuracy Portable 3 In 1 Pen Type Digital Meter Quality Monitor Water Tester Abs Gray Multi-parameter
$79.00
10 In 1 Er Ph/tds//salt/temp/s.g/orp/h2/fertile/ivity Er Pen For Rium Swimming Pool B
$149.00 Save $40.00 RRP: $189.00
Ph Meter For Rium -parameter Mon Online Ph Mon Ometer E
$119.00 Save $40.00 RRP: $159.00
Wifi Tuya Mon Tank Rium Spa Pool Online Meter Ph Orp Humidity
$329.00 Save $90.00 RRP: $419.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool
$23.95
3 in 1 LCD Digital Display Soil PH Tester Soil Moisture/Temp/PH Testers Garden Planting Soil Detector Soil Temperature Test Tool Soil Detect Device
$30.95 Save $13.00 RRP: $43.95